Satellite images show crowds at Kabul airport before two reported explosions

Scientists are using new satellite tech to find glow-in-the-dark milky seas of maritime lore

Exoplanet-Hunting Satellite CHEOPS Unexpectedly Detects a Strange Planet “Without a Known Equivalent”

With a single nuclear power station in Britain (Hinkley Point C) set to rack up costs of £23bn, the report’s estimate of £16bn to develop the space solar power and launch an operational 2GW solar satellite seems a bargain. Subsequent satellites at £3.6bn make the proposition even more attractive.